Generates source code from models specifed in XML Schema files. Exposes some
functionalities available on the XSD2GenModel
class - check its printUsage() method for detailed information on the arguments
you can use with this task.

This task is supposed to be executed by a Eclipse driver with the
org.eclipse.emf.ant plugin. It is neither necessary to use Ant's task
TaskDef to declare this task in a script nor to change the Ant's runtime
classpath.

The following command line will start a headless Eclipse instance and run the specified
Ant script.